../ noaa_15_ephemeris_20190423.txt 22-Jun-2023 16:55 109582 noaa_18_ephemeris_20190423.txt 22-Jun-2023 16:55 109711 noaa_19_ephemeris_20190423.txt 22-Jun-2023 16:55 109692 noaa_20_ephemeris_20190423.txt 22-Jun-2023 16:55 109531